14000 Air Filter Wrap, black (1-4000)

I have an 11 mit lancer and i swapped to short air intake, the problem with changing the OEM intake with an SAI/CAI aftermarket is it could let more particles into the engine, causing damage in the long term, however i fell in love with my new engine revving sound lol, i bought this ARM air filter wrap for extra protection and to avoid water feom going into the engine on highway speeds on rainy days, no lights came up, it covers pretty much the entirely of the filter, just a little bit short to wrap around, being this is the highest quality filter wrap i could find i will keep it like that.

Perfect fit! Although it may seem small upon opening it stretches out enough to wrap around my cone filter. Quality seems great and I feel more protected!

Works well over my air filter.

It’s a VERY snug fit to the AEM 21-205bf filter. I would rate it a 5 star but there is zero information or a fitment guide for aems filters. I had to gamble on this filter sock and hope it would fit.

Good product

Installed the aem v2 intake on my 00 integra gsr. Added this filter sock with it to help protect the filter from sucking up any water. Fits great. Shouldn’t affect air flow at all. High quality and looks nice. Easy to install. Highly recommend.

You open the package and it's just a tiny, thin piece of fabric. Probably the most expensive piece of fabric I've ever bought. Yet it should last a long time and honestly I see it as a worthwhile investment. Perhaps the cost is just to cover the cost of research & development on this, since it's hard to believe this thing actually costs close to that much to manufacture. Anyway, cost aside, I am happy with this purchase. I wanted to make sure I could actually have confidence in this product's performance, so I put it under my kitchen faucet for a few seconds. All the water runs straight off, just like those fancy dress pants you can buy. The reason I bought this in the first place was that driving in Utah rain/snow used to make my car struggle a little bit at low RPMs. After putting this on my filter that is no longer an issue; drives the exact same in snow as it does in dry weather. So again, very happy. It was a little bit tricky to put on since it is super tight fitting onto AEM's standard filter, so it was like trying to stretch a fitted queen bedsheet over a king size mattress. But I got it on and everything's working great.

If your engine sputters after precipitation, water may be getting through your intake air filter and into the MAF sensor. When this happens, the wire gets cold and causes the ECU to dump more fuel into the engine than is needed, flooding the engine. This issue can be confirmed by watching the O2 sensor indicating rich condition (10.0). I was skeptical that this filter sock would keep the water out, but when I opened the package, I realized the stock is treated with a water resistant coating. I've been driving my car through rain and snow storms (which I had been unable to even drive it a day after a good rain), and have not had any repeats of the problem since having the filter sock installed. This part number filter sock fits the AEM 21-203DK filter perfectly. I am very pleased that this sock corrected a problem that had caused me to drive a rainy-day car rather than my fun and modified car.

El producto trae calidad pero queda justo al filtro Aem

Fits on the filter nicely and does what's it supposed to do. Highly recommend for those who have fender well Cold air intakes .

Bought this cause i just put hood vents on my Subaru STi. This fits perfectly over a cobb filter!!! Testing it by dipping my hand in a bucket of water holding tissue paper and nothing got wet. AEM is amazing!!

es bueno con gotas de agua pero no es para exagerar con chorros de agua es una medida muy chica solo filtros pequeños el de la fotografía es uno de 16.51 cm o 6.50 in

Does the trick! A bit overpriced so just 4 starts instead of 5.